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(ruby-ts--font-lock-settings): Improve highlighting in patterns

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* lisp/progmodes/ruby-ts-mode.el (ruby-ts--font-lock-settings):
Improve highlighting in patterns: highlight values not keys as
variable in the usual case; highlight keys when no value;
highlight the "as pattern" variable.
This commit is contained in:
Dmitry Gutov 2023-01-08 03:56:32 +02:00
parent 614f8c431d
commit ee3e8d3f92
1 changed files with 6 additions and 1 deletions
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7
lisp/progmodes/ruby-ts-mode.el
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@ -304,7 +304,12 @@ values of OVERRIDE"
(array_pattern (array_pattern
(identifier) @font-lock-variable-name-face) (identifier) @font-lock-variable-name-face)
(keyword_pattern (keyword_pattern
key: (hash_key_symbol) @font-lock-variable-name-face) value: (identifier) @font-lock-variable-name-face)
(keyword_pattern
key: (hash_key_symbol) @font-lock-variable-name-face
!value)
(as_pattern
name: (identifier) @font-lock-variable-name-face)
(in_clause (in_clause
pattern: (identifier) @font-lock-variable-name-face)) pattern: (identifier) @font-lock-variable-name-face))